CN215938306U - Anti-pricking blood bag - Google Patents
Anti-pricking blood bag Download PDFInfo
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- CN215938306U CN215938306U CN202121668991.2U CN202121668991U CN215938306U CN 215938306 U CN215938306 U CN 215938306U CN 202121668991 U CN202121668991 U CN 202121668991U CN 215938306 U CN215938306 U CN 215938306U
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Abstract
The utility model discloses an anti-puncturing blood bag, which relates to the technical field of medical blood bags and comprises a blood storage sealing bag, wherein a marking disc is detachably arranged on one side of the top end of the blood storage sealing bag, a blood volume dial is fixedly arranged on the surface of the blood storage sealing bag, the top end of one side of the blood storage sealing bag is communicated with a thickening isolation belt, a vacuum isolation belt is fixedly arranged inside the thickening isolation belt, a blood volume collecting pipe is communicated with the top end of one side of the thickening isolation belt, an anti-reflux sheet is fixedly arranged inside the blood volume collecting pipe, and a primary sampling detection pipe is fixedly arranged on one side of the blood volume collecting pipe. Thickening median and vacuum median cooperate, have played the needle and although the danger of pricking the blood bag can appear, but also can appear pricking the phenomenon of thickening median, can not touch the blood in the sealed bag of blood storage, the phenomenon that just so can not appear blood outflow has avoided the outflow of blood, the first waste that causes blood, the second causes the infection of blood.
Description
Technical Field
The utility model relates to the technical field of medical blood bags, in particular to an anti-pricking blood bag.
Background
The blood bag is the article of storing blood as the name implies, blood need carry out abundant detection to it in the use is over to become, or the ratio of blood type, all need draw partly blood, but prevent that blood from appearing infecting, all can design a plurality of sampling interfaces, blood is when transmitting the patient, need utilize the inside that the needle pricked the blood bag, accomplish the intercommunication of blood, but can be because the skew of angle when the needle pricked the blood bag, the phenomenon of pricking the blood bag appears, so need design one kind and prevent the blood bag of pricking.
The traditional puncture-proof blood bag has the following problems when in use:
1. the only blood storage position of general blood bag, sampling tube or blood transfusion communicating pipe all are the position of this blood bag blood storage of direct intercommunication, and in case puncture like this, blood will flow out immediately, and the first waste of blood that causes, the infection of blood is caused to the second, leads to the unable phenomenon of using of blood.
2. The blood transfusion communicating tube is most prone to angular deviation in the process of needle insertion, and once the blood transfusion communicating tube is punctured, blood is difficult to transmit, so that the practicability of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a puncture-proof blood bag, which solves the problems that the blood storage position of a common blood bag is only provided, and a sampling tube or a blood transfusion communicating tube is directly communicated with the blood storage position of the blood bag, so that once punctured, blood can flow out immediately, blood waste is caused firstly, and blood infection is caused secondly, so that the blood cannot be used; the blood transfusion communicating tube is most prone to angular deviation in the process of needle insertion, and once the blood transfusion communicating tube is punctured, the phenomenon that blood is difficult to transmit is caused, so that the practicability of the device is reduced.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a prevent pricking broken blood bag, includes the blood storage sealing bag, one side demountable installation on blood storage sealing bag top has the identification disc, the fixed surface of blood storage sealing bag installs the blood volume calibrated scale, the top intercommunication of blood storage sealing bag one side has the thickening median, the inside fixed mounting of thickening median has the vacuum median, the top intercommunication of thickening median one side has the blood volume collecting pipe, the inside fixed mounting of blood volume collecting pipe has anti-reflux piece, one side fixed mounting of blood volume collecting pipe has preliminary sampling test tube, one side fixed mounting of preliminary sampling test tube has the blood group to pair the sampling pipe.
Preferably, preliminary sampling test tube with the joint relation of thickening median is the intercommunication, the blood group pair the sampling tube with the joint relation of thickening median is the intercommunication, preliminary sampling test tube with the equal fixed mounting in inside of sampling tube is paired to the blood group has the anti-reflux piece.
Preferably, one side fixed mounting of blood storage sealing bag has a string rope fixer, hang the spacing hole of string rope of the inside of rope fixer seted up, the top fixed mounting that blood storage sealing bag kept away from thickening median one side has the piece of hanging down, the fixed orifices of hanging down has been seted up to the inside of the piece of hanging down.
Preferably, the bottom demountable installation that the sealed bag of storing up blood kept away from sign dish one side has fixed subsides, one side demountable installation of the sealed bag bottom of storing up blood has the identification paper to paste up, fixed subsides with the quantity that the identification paper was pasted up is six.
Preferably, a compression sealing strip is fixedly mounted at the top end of one side of the thickening isolation strip, the compression sealing strip is communicated with an anti-puncture funnel head, and a puncture needle groove is formed in the anti-puncture funnel head.
Preferably, the anti-puncture funnel head and the thickened isolation belt are communicated in a connecting mode, and the diameter of the cross section of the puncture needle groove is larger than that of the cross section of the blood type matching sampling tube.
Compared with the related art, the anti-pricking blood bag provided by the utility model has the following beneficial effects:
1. the utility model provides a puncture-proof blood bag, which has the advantages that through the matching of a blood storage sealing bag, a thickened isolation belt and a vacuum isolation belt, the danger of puncturing the blood bag by a needle is realized, but only the phenomenon of puncturing the thickened isolation belt can be realized, the blood in the blood storage sealing bag can not be touched, the phenomenon of blood outflow can not be realized, the blood outflow is avoided, the blood waste is caused firstly, and the blood infection is caused secondly.
2. The utility model provides a puncture-proof blood bag, which adopts a blood volume collecting pipe, an anti-reflux sheet, a primary sampling detection pipe, a blood type matching sampling pipe, a compression sealing belt and a puncture-proof funnel head to be matched, so that blood extraction is performed on each pipeline singly, the phenomenon of mutual infection is avoided, the risk of blood infection is reduced, and meanwhile, through the design of the puncture-proof funnel head, the angle deviation of a needle is prevented, and the phenomenon of puncturing a blood storage sealing bag is avoided.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the suspension of the present invention;
FIG. 3 is a schematic bottom view of the integrated device of the present invention;
fig. 4 is an enlarged schematic view of the utility model at a in fig. 1.
Reference numbers in the figures: 1. a blood storage sealing bag; 2. a logo plate; 3. a blood volume dial; 4. thickening the isolation belt; 5. a vacuum isolation zone; 6. a blood volume collection tube; 7. an anti-reflux sheet; 8. a preliminary sampling detection tube; 9. blood type matching sampling tubes; 10. a rope hanging fixer; 11. a hanging rope limiting hole; 12. a reverse hanging block; 13. hanging the fixing hole upside down; 14. fixing and sticking; 15. pasting identification paper; 16. compressing the sealing tape; 17. the funnel head is prevented from being punctured; 18. and (5) pricking a needle groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: a puncture-proof blood bag comprises a blood storage sealing bag 1, one side of the top end of the blood storage sealing bag 1 is detachably provided with a marking disc 2, the surface of the blood storage sealing bag 1 is fixedly provided with a blood volume dial 3, the top end of one side of the blood storage sealing bag 1 is communicated with a thickening isolation belt 4, the inner part of the thickening isolation belt 4 is fixedly provided with a vacuum isolation belt 5, the top end of one side of the thickening isolation belt 4 is communicated with a blood volume collecting pipe 6, the inner part of the blood volume collecting pipe 6 is fixedly provided with an anti-reflux sheet 7, one side of the blood volume collecting pipe 6 is fixedly provided with a primary sampling detection pipe 8, one side of the primary sampling detection pipe 8 is fixedly provided with a blood type matching sampling pipe 9, the connection of the primary sampling detection pipe 8 and the thickening isolation belt 4 is communicated, the connection of the matching blood type sampling pipe 9 and the thickening isolation belt 4 is communicated, the internal parts of the primary sampling detection pipe 8 and the blood type matching sampling pipe 9 are fixedly provided with the anti-reflux sheet 7, one side fixed mounting of blood storage sealed bag 1 has string rope fixer 10, hang the inside of rope fixer 10 and seted up string rope spacing hole 11, the top fixed mounting that thickening median 4 one side was kept away from to blood storage sealed bag 1 has inverted hanging piece 12, inverted hanging fixed orifices 13 has been seted up to inverted hanging piece 12's inside, the bottom demountable installation that sign dish 2 one side was kept away from to blood storage sealed bag 1 has fixed subsides 14, one side demountable installation of 1 bottom of blood storage sealed bag has sign paper to paste 15, the quantity that fixed subsides 14 and sign paper were pasted 15 is six.
In the embodiment, through storing up blood sealed bag 1, thickening median 4 and vacuum median 5 cooperate, have played the needle and although can appear pricking the danger of breaking the blood bag, but also can only appear pricking thickening median 4's phenomenon, can not touch the blood in storing up blood sealed bag 1, the phenomenon that just so can not appear blood outflow, has avoided the outflow of blood, the first waste that causes blood, the second causes the infection of blood.
Example two:
referring to fig. 1-4, on the basis of the first embodiment, the present invention provides a technical solution: the top fixed mounting of 4 one sides in thickening median has compression sealing strip 16, and the inside intercommunication of compression sealing strip 16 has prevents pricking broken funnel head 17, prevent pricking broken funnel head 17's inside and seted up prick needle groove 18, prevent pricking broken funnel head 17 and thickening median 4's connected mode for the intercommunication, prick needle groove 18's cross section diameter and be greater than the cross section diameter that the blood group pairs sampling pipe 9.
In the implementation case, adopt blood volume collecting pipe 6, prevent countercurrent sheet 7, preliminary sampling test tube 8, the blood type pairs the sampling pipe 9, compression sealing strip 16 cooperatees with preventing pricking broken funnel head 17, has played the single blood that carries on of each pipeline and has drawed, the phenomenon of mutual infection can not appear, reduces the risk of blood infection, through preventing pricking broken funnel head 17's design simultaneously, prevents that the angle skew from appearing in the needle, avoids appearing pricking the phenomenon of storing up blood sealing bag 1.
The working principle is as follows:
transmit the inside of storing up blood sealing bag 1 through blood volume collecting pipe 6 with donor's blood, the inside anti-reflux piece 7 that prevents of blood volume collecting pipe 6 can be fine is against the current, thereby preliminary sampling test tube 8's inside extraction part blood detects, sign disc 2 goes up sign blood's information, convenient subsequent use, when blood uses, utilize the blood type to pair sampling tube 9 and carry out the extraction of blood sample, pair the experiment with patient's blood, last reuse needle is through preventing pricking broken funnel head 17, stretch into the inside of pricking needle groove 18, through pricking broken to 4 inside vacuum median 5 of thickening median, carry out the transmission of blood, hang upside down fixed orifices 13 and conveniently directly hang on the infusion couple.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent pricking broken blood bag, includes blood storage sealing bag (1), one side demountable installation on blood storage sealing bag (1) top has sign dish (2), its characterized in that: the fixed surface of blood storage sealing bag (1) installs blood volume calibrated scale (3), the top intercommunication of blood storage sealing bag (1) one side has thickening median (4), the inside fixed mounting of thickening median (4) has vacuum median (5), the top intercommunication of thickening median (4) one side has blood volume collecting pipe (6), the inside fixed mounting of blood volume collecting pipe (6) has anti-reflux piece (7), one side fixed mounting of blood volume collecting pipe (6) has preliminary sampling test tube (8), one side fixed mounting of preliminary sampling test tube (8) has blood type to pair sampling pipe (9).
2. A puncture-proof blood bag according to claim 1, characterized in that, the preliminary sampling detection tube (8) and the thickening median (4) are connected for communication, the blood type is paired with the sampling tube (9) and the thickening median (4) is connected for communication, the preliminary sampling detection tube (8) and the blood type is paired with the inside of the sampling tube (9) and is all fixedly installed with the anti-reflux sheet (7).
3. The anti-pricking blood bag according to claim 1, wherein a hanging rope fixer (10) is fixedly mounted on one side of the blood storage sealing bag (1), a hanging rope limiting hole (11) is formed in the hanging rope fixer (10), an inverted hanging block (12) is fixedly mounted at the top end of one side, away from the thickening isolation belt (4), of the blood storage sealing bag (1), and an inverted hanging fixing hole (13) is formed in the inverted hanging block (12).
4. A puncture-proof blood bag according to claim 1, wherein the bottom detachable mounting of one side of the blood storage sealing bag (1) far away from the marking disc (2) is provided with a fixed sticker (14), one side of the bottom of the blood storage sealing bag (1) is provided with a marking paper post (15), and the number of the fixed sticker (14) and the marking paper post (15) is six.
5. The anti-pricking blood bag according to claim 1, wherein a compression sealing tape (16) is fixedly mounted at the top end of one side of the thickened isolation tape (4), an anti-pricking funnel head (17) is communicated with the inside of the compression sealing tape (16), and a pricking groove (18) is formed in the anti-pricking funnel head (17).
6. A blood bag as claimed in claim 5, wherein the anti-pricking funnel head (17) and the thickened isolation belt (4) are connected in a communication manner, and the cross-sectional diameter of the pricking groove (18) is larger than that of the blood type matching sampling tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121668991.2U CN215938306U (en) | 2021-07-21 | 2021-07-21 | Anti-pricking blood bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121668991.2U CN215938306U (en) | 2021-07-21 | 2021-07-21 | Anti-pricking blood bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215938306U true CN215938306U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121668991.2U Active CN215938306U (en) | 2021-07-21 | 2021-07-21 | Anti-pricking blood bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215938306U (en) |
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2021
- 2021-07-21 CN CN202121668991.2U patent/CN215938306U/en active Active
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